More precise sprintf() format-arg based return type #3192
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staabm commented Jun 28, 2024
staabm commented Jun 28, 2024
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fixes previous too specific types
| I think the remaining error is a bug: phpstan/phpstan#11249 |
| This pull request has been marked as ready for review. |
staabm force-pushed the sprintf4 branch 4 times, most recently from 056c194 to ce1c5c2 Compare 
ondrejmirtes requested changes Jul 12, 2024
| sorry for all these commits to make it finally build on php 7.2 without errors. |
| Thank you! |
This was referenced Jul 19, 2024
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extracted from #3168
closes phpstan/phpstan#11248
closes phpstan/phpstan#10493
the previous format-type based logic was too optimistic regarding types and false-positively created too precise types in some cases.